SORPTION-PHOTOMETRIC DETERMINATION OF LEAD IONS IN AQUEOUS SOLUTIONS ON NATURAL SORBENTS

Main Article Content

Shachneva E.Yu.

Abstract

A method of obtaining new modified sorbents based on flasks of Astrakhan region is presented. A comparative study of the sorption of lead ions on the surfaces of the sorbents was carried out. Also, the static adsorption isotherm of substances from aqueous solutions was studied. The change of enthalpy (DH), isobaric-isothermal potential (DG) and entropy (DS) of sorption and kinetics of lead ions sorption from water solutions were calculated. The results of the study can be used for the water purification from lead ions.

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How to Cite
Shachneva E.Yu. (2022). SORPTION-PHOTOMETRIC DETERMINATION OF LEAD IONS IN AQUEOUS SOLUTIONS ON NATURAL SORBENTS. Journal of Engineering and Technology Development Research, 1(1). Retrieved from https://a-publish.com/ojs/index.php/jetdr/article/view/26
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References

Polyansky N.G. Analytical chemistry of elements. Lead. – P.H.: Nauka. – 1986. – 357 p. [in Russian].

Akhmetov N.S. General and inorganic chemistry / Textbook. for universities. – 4th ed., Corr. – P.H.: Higher. school, ed. center "Academy". – 2001. – 743 p. – illustrations. [in Russian]

Glinka N.L. General chemistry. – Ed. 15th, rev. – Publishing House "Chemistry". – 1971. – 712 p. – 145 fig. – 31 tab. [in Russian]

Spitsyn V.I., Martynenko L. IInorganic chemistry / Part II. Textbook. – Publishing House of Moscow State University. – 1994. – 624 p. – illustrations. [in Russian]

Lidin R.A., Molochko V.A., Andreeva V.V. Chemical properties of inorganic substanc-es: Proc. manual for universities. 3rd ed., Corr. / Ed. Lidina R.A. – P.H.: Chemistry. – 2000. – 480 p. – illustrations. [in Russian]

Bolshakov K.A. Chemistry and technology of rare and trace elements. – Study manual for universities. – Ed. 2nd, reedit. and add. – P.H.: Higher School. – 1976. – 368 p. –illustrations. [in Russian]

Alekseev Yu.V. Heavy metals in soils and plants. – P.H.: Agropromizdat. – 1987. – 142 p. [in Russian]

Bandman A.L., Gudzovsky G.A., Dubeykovskaya L.S. and others. Harmful chemicals. Inorganic compounds of elements of I-IV groups. – P.H.: Chemistry. – 1988. – 512 p. [in Russian]

Grushko I.M. Harmful inorganic compounds in industrial wastewater. – P.H.: Chemis-try. – 1979. – 160 p. [in Russian]

Basics of general industrial toxicology / Ed. N.A. Tolokontseva, V.A. Filova. – P.H.: Medicine. – 1976. – 304 p. [in Russian]

Pertsovskaya A.F., Panikova E.L., Velikanov N.L. Effect of heavy metals on soil bio-systems depending on its pH / Hygiene and sanitation. – № 4. – 1987. – P. 14-17. [in Russian]

Sokolov O.A., Chernikov V.A. Atlas of HM distribution in environmental objects. – P.H.: Pushino. –1999. –164 p. [in Russian]

Chemistry of industrial wastewater / Ed. A. Rubin. –P.H.: Chemistry. – 1983. – 360 p. [in Russian]

Lazarev N.V., Gadaskina I.D. Harmful substances in industry. – P.H.: Chemistry. – 1977. –V. 3. – 607 p. [in Russian]

Shachneva E.Yu. Effects of heavy toxic metals on the environment // «Scientific po-tential in the modernization of services in the region». – Interuniversity collection of scientific articles. – Astrakhan. – GAOU JSC VPO «AISI». - №2 (3). – 2012. – P. 127-134. [in Russian]

Shachneva E.Yu. Physical chemistry of the adsorption of flocculants and synthetic sur-factants on sorbent SV-1-A: Abstract of Cand. Chem. Sciences: 02.00.04. – Makhachkala. – 2011. – 23 p. [in Russian]

Shachneva E.Yu. Physical chemistry of the adsorption of flocculants and synthetic sur-factants on sorbent SV-1-A: Dis. cand. Chem. Sciences: 02.00.04. – Astrakhan. – 2011. – 139 p. [in Russian]

Alykov N.M. Natural mineral resources and environmental problems of Astrakhan re-gion / N.M. Alykov, N.N. Alykov et al. // Ed. N.M. Alykov. – Astrakhan: Publishing house «As-trakhan University». – 2005. – 113 p. [in Russian]

Shachneva E.Yu., Archibasova D.E. Obtaining the sorbent for water purification. – In-novative technologies in management, education and industry «ASTINTEH 2012». – Mater. Int. Conf. – Astrakhan. – 2012. – P. 8-11. [in Russian]

Shachneva E.Yu., Alykov N.M. Sorbents for water purification from flocculants // Ecology and Industry of Russia. – 2010. - № 8. – P.20-21. [in Russian]

Shachneva E.Yu., Alykov N.M. Study of flocculants sorption on the sorbent CB-1-A // Health and Safety. – 2010. - № 8. – P. 39-42. [in Russian]

Shachneva E.Yu., Archibasova D.E. Adsorption of cadmium ions from aqueous solu-tions on modified sorbents Chemistry  Chemical Technology. – Vol. 12. – No. 2. – 2018. – p. 182-187. [in Ukraine]

Shachneva E.Yu., Alykov N.M. Investigation of flocculants sorption process on sorbent SV-1-A // Proceedings of the universities. Chemistry and chemical technology. – 2010. - № 8. – T.53. – P. 50-54. [in Russian]

Demirbas A. Adsorption of lead and cadmium ions in aqueous solutions onto modified lignin from alkali glycerol delignication / Journal of Hazardous Materials. – 2004. – Т.109. - № 1-3. – С. 221-226. [in Netherlands]

Babic B.M., Milonjic S.K., Polovina M.J., Cupic S., Kaludjerovic B.V. Аdsorption of zinc, cadmium and mercury ions from aqueous solutions on an activated carbon cloth // Carbon. – 2002. – Т. 40. - № 7. – С. 1109-1115. [in England]

Mamedova S.O.G. Guestions on optimum utilization of modified bioadsorbents for adsorption of cadmium ions // European Journal of Analytical and Applied Chemistry. – 2015. - № 1. – С. 23-26. [in Austria]

Mohammadi M., Ghaemi A., Asadollahzadeh M., Hemmati A., Torab-Mostaedi M. Adsorption of cadmium (II) and nickel (II) on dolomite powder // Desalination and Water Treat-ment. – 2015. – Т. 53. - № 1. – С. 149-157. [in Italy]

Nechayev E.A. Chemisorption of organic substances on the oxides and metals. – Khar-kov: Publishing House of the University of Kharkov. – 1989. – 144 p. [in Ukraine]